Oleva is a very rare variant of Olivia that was most common in the 1920s and has all but disappeared.
Oleva is a girl name. It last appears in U.S. records in 1938. Oleva was first reported in SSA data in 1898 and peaked in 1926 (13 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1938 | 5 | — | #4,823 |
| 1936 | 5 | — | #4,700 |
| 1935 | 5 | — | #4,727 |
| 1934 | 5 | — | #4,799 |
| 1932 | 10 | — | #2,993 |
| 1931 | 5 | — | #4,812 |
| 1927 | 11 | — | #3,007 |
| 1926 | 13 | — | #2,675 |
| 1925 | 10 | — | #3,302 |
| 1924 | 11 | — | #3,107 |
| 1923 | 9 | — | #3,580 |
| 1921 | 10 | — | #3,342 |
| 1920 | 6 | — | #4,831 |
| 1919 | 8 | — | #3,717 |
| 1918 | 10 | — | #3,181 |
| 1917 | 9 | — | #3,295 |
| 1916 | 9 | — | #3,197 |
| 1915 | 11 | — | #2,655 |
| 1914 | 8 | — | #2,813 |
| 1913 | 5 | — | #3,573 |
| 1912 | 5 | — | #3,319 |
| 1911 | 7 | — | #2,135 |
| 1910 | 5 | — | #2,688 |
| 1909 | 7 | — | #1,912 |
| 1906 | 6 | — | #1,890 |
| 1902 | 5 | — | #1,970 |
| 1899 | 5 | — | #1,775 |
| 1898 | 5 | — | #1,890 |